Does anyone know the stock PSI level for the TT 225? whats the average level and whats the spike? i think its around 12 psi? Can anyone verify?

 

Mine was steady at about 10-12 boost would spike sometimes up to 14 but that was very rare.

 

yeah thats what mine does too i only saw it hit 14 about twice and that was on a really hot day

 

it would go higher on a really cold day (denser air) not on a hot day.

 

it all depends on the conditons like barometric pressure etc, on cold days the gauge reads 11-12 on hot days (not sure on the pressure) it would read around 14-15 psi so...they're are other factors involved...yes i know all about cold meaning more dense air. but turbos in general are very susceptible to atmospheric conditions above or below sea level hot or cold air etc great books on turbo charging found here http://www.amazon.com/Street-Turboch...F8&s=books

 

are you REALLY suggesting me a book??? [sm=wtf.gif]

 

no not at all i'm just using these books as support for my statements. they are actually really good and full of info. and as i stated before i dont see boost over 12 on cold days but when in the summer i saw it get as high as 15 and i'm sure it was dependent on the weather conditons or the like


also just cuz its cold outside doesnt mean that you magically gain more PSI